• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ferranti, GB

• Year
• 1927 ??

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 297019

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Audio Frequency Transformer AF10 - Ferranti, GB

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 80 x 66 x 57 mm / 3.1 x 2.6 x 2.2 inch

• Notes

• Audio coupling transformer, Ratio:  3.5:1

• Net weight (2.2 lb = 1 kg)
• 0.458 kg / 1 lb 0.1 oz (1.009 lb)

• Mentioned in
• - - Manufacturers Literature (Advertisement in Wireless World Magazine November 24th 1933)

• Author
• Model page created by Nick Hayward. See "Data change" for further contributors.

• Other Models

• Here you find 217 models, 120 with images and 165 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ferranti, GB